Results 31 to 40 of about 126,031 (293)

Bacterial interactions with human respiratory mucosa in vitro [PDF]

, 1995
The theme of this thesis is to study the interactions of non-typable Haemophilus influenzae (NTHi) and Pseudomonas aeruginosa (PA) with intact human respiratory mucosa in vitro.
Tsang, Kenneth Wah Tak
core   +1 more source

Efeito do óxido nítrico no transporte mucociliar Effects of nitric oxide in mucociliary transport

Brazilian Journal of Otorhinolaryngology, 2009
As vias aéreas, constituídas por epitélio ciliado e secretor de muco, promovem ao trato respiratório mecanismo de defesa que livra esta superfície das partículas inaladas durante a respiração.
Eleonora Elisia Abra Blanco, Marli Cardoso Martins Pinge, Otavio André Andrade Neto, Nathália Gardin Pessoa   +3 more
doaj   +1 more source

Intranasal administration of NeuroEPO does not affect the structure of respiratory mucosa in Wistar rats

Revista Habanera de Ciencias Médicas, 2022
Introduction: Diseases associated with the Central Nervous System represent a group of conditions with important social and economic repercussions.  New treatment strategies with NeuroEPO offer new opportunities to prevent the onset and progression of ...
Ketty Suárez Borrás, Gisselle Fernández Peña, Yamila Rodríguez Cruz, Giselle Puldón Seguí   +3 more
doaj  

Investigation of mycobacterial colonisation and invasion of the respiratory mucosa [PDF]

Thorax, 2003
The pathogenesis of Mycobacterium avium complex and Mycobacterium tuberculosis in the respiratory tract is poorly understood, as are the reasons for their differing virulence. We have previously shown that their initial adherence to the mucosa is identical.The interaction of M avium complex, M tuberculosis, and M smegmatis with human respiratory tissue
A M, Middleton, M V, Chadwick, A G, Nicholson, A, Dewar, C, Feldman, R, Wilson   +5 more
openaire   +2 more sources

Expression Pattern of the SARS-CoV-2 Entry Genes ACE2 and TMPRSS2 in the Respiratory Tract

Viruses, 2020
To address the expression pattern of the SARS-CoV-2 receptor ACE2 and the viral priming protease TMPRSS2 in the respiratory tract, this study investigated RNA sequencing transcriptome profiling of samples of airway and oral mucosa.
Yichuan Liu, Hui-Qi Qu, Jingchun Qu, Lifeng Tian, Hakon Hakonarson   +4 more
doaj   +1 more source

The biology of bacterial colonization and invasion of the respiratory mucosa [PDF]

European Respiratory Journal, 1996
Despite being regularly exposed to particulate matter during breathing, which contains bacteria from the commensal flora in the nasopharynx and from the environment, the healthy lung is kept sterile by efficient defence mechanisms. Bacterial infections of the respiratory mucosa represent a dynamic interaction, to which both host and bacterial factors ...
R, Wilson, R B, Dowling, A D, Jackson
openaire   +2 more sources

Characteristics of the nasal mucosa of commercial pigs during normal development

Veterinary Research, 2023
The nasal mucosa is constantly exposed to inhaled pathogens and is the first defence against respiratory infections. Here, we investigated the structural and compositional characteristics of the nasal mucosa of commercial pigs at various growth stages ...
Yuchen Li, Chengjie Yang, Yuqi Jiang, Xiuyu Wang, Chen Yuan, Jiaxin Qi, Qian Yang   +6 more
doaj   +1 more source

CONDITION OF RESPIRATORY MUCOSA AT CHILDREN WITH RESPIRATORY DISTRESS

HERALD of North-Western State Medical University named after I.I. Mechnikov, 2015
42 children with the diseases of respiratory organs complicated by respiratory failure have been examined to determine the nature of inflammatory changes of a tracheobronchial tree and a condition of mucoсiliary system . At children with acute diseases of respiratory organs the neutrophillic inflammation of tracheobronchial tree mucous has been ...
S V Starevskaya, M M Goloborodko, O V Berleva, S V Barashkova, I Yu Melnikova, V Yu Detkov, V P Molodtsova   +6 more
openaire   +2 more sources

Efeitos do cigarro sobre o epitélio respiratório e sua participação na rinossinusite crônica Effects of cigarette smoking on the respiratory epithelium and its role in the pathogenesis of chronic rhinosinusitis

Brazilian Journal of Otorhinolaryngology, 2009
O crescente consumo de cigarro tem despertado preocupações com o desenvolvimento e agravamento de doenças, em especial às relacionadas ao trato respiratório. OBJETIVO: Neste artigo revisamos as evidências que apontam os efeitos da fumaça de cigarro sobre
Edwin Tamashiro, Noam A Cohen, James N Palmer, Wilma Terezinha Anselmo Lima   +3 more
doaj   +1 more source

A neonate with tracheobronchial cobblestone mucosa presenting with acute severe hypercapnia

The Turkish Journal of Pediatrics, 2019
Here, we describe the case of a neonate suffering from respiratory distress complicated by pulmonary hemorrhage shortly after birth. The neonate experienced repeated dyspnea and acute severe hypercapnia (160-100 mmHg) that began on the 7th day after ...
Yong Liu, Li Ly, YuLian Hu
doaj   +1 more source